The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 05, 2019
Filed:
Jul. 27, 2016
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Jung-Ik Oh, Hwaseong-si, KR;
Jong-Kyu Kim, Seongnam-si, KR;
Jongchul Park, Seongnam-xi, KR;
Gwang-Hyun Baek, Seoul, KR;
Kyungrae Byun, Suwon-si, KR;
Hyun-Woo Yang, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, Gyeonggi-do, KR;
Abstract
A semiconductor device includes a magnetic tunnel junction structure on a lower electrode, an intermediate electrode on the magnetic tunnel junction structure, and an upper electrode on the intermediate electrode, wherein the intermediate electrode includes a lower portion and an upper portion having a side surface profile different from that of the lower portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile